The Digi-Code DC5122 is an external radio receiver designed to add or restore remote control capability to garage door openers and gate operators that require compatibility with legacy Stanley transmitters. Operating on the Stanley-compatible 310 MHz frequency and powered by 110 VAC, this receiver listens for valid radio signals and provides a momentary, dry-contact output to the operator’s wall-button circuit, enabling wireless control. It is commonly used as a replacement part for older systems with failed built-in radios or as an upgrade to add 310 MHz remote functionality to residential or light commercial operators that accept a standard two-wire push-button input.
Engineered for straightforward integration, the DC5122 connects to the opener’s control terminals and is programmed to work with Stanley-format 310 MHz remotes that match its compatibility profile. The 110 VAC input allows direct line-voltage powering without a separate transformer, and the receiver’s output is intended for momentary activation of the operator (check your opener manual for the correct terminal pair). For best performance and safety, mount the receiver in a dry location, route wiring away from moving parts, disconnect power before installation, and follow the product’s programming instructions to ensure proper code setup. Not compatible with rolling-code systems from other brands; verify transmitter format and frequency before purchase to ensure a seamless replacement or retrofit.